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mash [69]
3 years ago
10

A rocket is launched in to the air with an initial upward velocity of 375 ft/s, from ground

Mathematics
1 answer:
pshichka [43]3 years ago
5 0

Answer:

h(t)=-16t^2+375t

Step-by-step explanation:

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What is 11x - 3 = 5x + 11
astra-53 [7]
11x - 3 = 5x + 11

11x - 5x = 11+3
6x = 14
x = 14/6 =7/3
3 0
4 years ago
What is the surface area of a cylinder that has the following measurements? area of each base: 50.24 ft2 area of lateral surface
irinina [24]

Answer:

TSA = 175.84 ft²

Step-by-step explanation:

We are given;

Lateral surface area; A_L = 75.36 ft²

Area of base; A_b = 50.24 ft²

Height of cylinder; h = 3ft

Formula for total surface area of Cylinder is;

TSA = 2πr² + 2πrh

Now, lateral surface area is given by the formula; A_L = 2πrh

Area of base is given by the formula;

A_b = πr²

Thus, let's apply these 2 formulas to the formula for total surface area;

TSA = 2(Area of base) + Lateral surface area

TSA = (2 * 50.24) + 75.36

TSA = 175.84 ft²

3 0
3 years ago
100 Points
UNO [17]
<span>1) Write the equation in slope intercept form if 

Slope=3/5 and intercept is 2
y = mx + b
m = 3/5 and b = 2
so

</span><span>equation in slope intercept 
</span><span>y = 3/5(x) + 2

</span><span>2. Find the x intercept of the line 5x-2y=10

x intercept when y = 0
so
</span>5x-2y=10
5x-2(0)=10
5x = 10
  x = 2

answer
x intercept (2 , 0)

hope it helps
6 0
3 years ago
Read 2 more answers
What is the constant of preportionallity in the equation y= 2.5x?
e-lub [12.9K]

Answer:

2.5

Step-by-step explanation:

y = 2.5x \\equating \: it \: with \: y \:  = kx \: where \: k \: is \: any \:  \\ constant. \\ k = 2.5 \\

Thus, constant of proportionality = 2.5

7 0
3 years ago
Pls answer fast first to answer correct is the gets brainliest
11Alexandr11 [23.1K]

Answer:

The answer is the first option; 6^1/12

Step-by-step explanation:

We can simplify the question by using the radical rule to rewrite it as
6^1/3 ÷ 6^1/4

Then we use exponent rule which states that when we are dividing exponents of the same base, we have to subtract them. We see that the exponents are 1/3 and 1/4. So we use basic fractional division, here's the subtraction:

= 1/3 - 1/4
= 4/3 - 3/4 (we criss-crossed)
= 1/12 (we subtracted the denominators and multiplied the denominators)

Now that we have subtracted the exponents, we can write the answer as 6^1/12

7 0
2 years ago
Read 2 more answers
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